This vintage lung tester is one of Jordan O’Grady’s earlier handmade pieces. You blow through the tube and make the wheel spin, but when an unsuspecting volunteer takes a turn, they receive a surprise blast of powder to the face! Featuring exceptional craftsmanship and quality built to last, it also makes a striking display piece for any magic collection or nautical-themed décor.
 
Each Lung Tester® is individually handmade by Jordan O’Grady using premium materials. Because every piece is unique, no two are ever exactly the same!
 
Craftsmanship You Can Trust
This isn’t a mass-produced toy. Every Diver’s Lung Tester® is handmade with precision in the U.K — no glue, no shortcuts — and rigorously tested to ensure it works perfectly.
We’ve seen knock-offs with poor materials and short lifespans.  This is the original — built to last and worth every laugh.
 
Also Known As…
These hilarious devices go by many names — Blow Back Pipe, Welder’s Lung Tester, Miners Lung Tester, Talc Pipe and more — but accept no imitations. If it’s not made by us, it’s not the original and will not last.
 
Recommended Powder: Use pure cornstarch or extra-dry baby powder without talc. Please check the ingredients before use.
 
Important Safety Info
This product is a novelty item. Please use responsibly and only with people who enjoy a good laugh.
Always test it on yourself first to understand safe operation.
Avoid use with individuals wearing contact lenses, as powder may cause irritation.
By purchasing and using this product, you accept full responsibility for its use.
 
APPROXIMATE MEASUREMENTS:
 
Height:   5 3/4"
Length:  9 1/2"
Width:    2 3/4"
Weight:  1 lb 1 oz
 
CONDITION NOTES:  CONDITION NOTES: Overall in excellent condition. As a handmade piece, it may have minor imperfections or tooling marks consistent with its construction. Beautifully crafted, it would make a great addition to any collection.